package com.ruoyi.system.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ruoyi.system.domain.Merchant;
import com.ruoyi.system.domain.entity.HomestayBasic;
import org.springframework.web.multipart.MultipartFile;

public interface IFileUploadService  {
    String upload(MultipartFile file);

}
